Lost Product key? Do not worry, 1-click Win keyfinder can retrieve it for you!

Win keyfinder is a Small Freeware Utility that helps find Windows Product/CD Key that was used during Windows Installation from system Registry, it can retrieve lost product key from MS Windows 8, MS Windows 8.1, windows XP, win 2000, windows me, 98, 2003 and .NET Product keys from the registry and display it for you.

Usually the keys are encoded and stored in the registry it decodes it and also allows You to change Windows XP, 2003, and .Net Product Keys. It is simple and easy to use.

If you have more than one MS Office installed only one key is displayed.

Which has the following new addition/support:

Works on Windows 10/ Windows 8 and 8.1

100% works on x64 bit and 32 Bit Operating systems

Better Code optimization

Some minor bugs fixed.

Support for Windows 7/ Windows 8 / Windows 8.1 OS and Windows 10

Support for MS Office 2007, 2010, MS Office 2013(Some installation of MS Office like from Dell etc, comes with pre-installed MS office and have no Product key in registry in that case Win kyfinder will not be able retrieve the key)